Marine Weather Net

Montegut, LA Weather Forecast




Montegut, Louisiana

 Lat: 29.47N, Lon: 90.56W

Current Conditions Updated: 247 PM CST FRI FEB 20 2026

Mostly Cloudy
Temp: 80°F
  • Humidity:
  • 69%
  • Winds:
  • 10 MPH SSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.83 in.
  • Dewpoint:
  • 69°F
  • Heat index:
  • 83°F

  • Sunrise:
  • 6:37 AM CST
  • Sunset:
  • 5:52 PM CST
  • Moonrise:
  • 8:20 AM CST
  • Moonset:
  • 9:23 PM CST

THIS AFTERNOON

PARTLY SUNNY
Lo: 69°F

SATURDAY

MOSTLY SUNNY
Hi: 79°F
Lo: 47°F
Precip: 20%

SUNDAY

SUNNY

Hi: 61°F
Lo: 41°F

MONDAY

SUNNY

Hi: 59°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 1126 AM CST Fri Feb 20 2026

This Afternoon...Partly sunny. Patchy dense fog early. Patchy dense fog with visibility one quarter mile or less at Times. Near steady temperature in the mid 70s. South winds 10 to 15 mph.
Tonight...Mostly cloudy. Patchy fog. Visibility one quarter mile or less at Times. Lows in the upper 60s. South winds 5 to 10 mph.
Saturday...Patchy fog in the morning. Mostly cloudy in the morning, then mostly sunny with a slight chance of showers in the afternoon. Visibility one quarter mile or less at Times. Highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.
Saturday Night...Partly cloudy. A slight chance of showers in the evening. Breezy and much cooler. Less humid with lows in the upper 40s. Northwest winds 15 to 25 mph. Chance of rain 20 percent.
Sunday...Sunny, breezy and much cooler with highs in the lower 60s. North winds 15 to 25 mph.
Sunday Night...Mostly clear. Lows in the lower 40s.
Monday...Sunny. Highs in the upper 50s.
Monday Night And Tuesday...Mostly clear. Lows in the upper 30s. Highs in the lower 60s.
Tuesday Night...Partly cloudy. Not as cool with lows in the lower 50s. Temperature rising into the upper 50s after midnight.
Wednesday And Wednesday Night...Mostly cloudy. Highs in the lower 70s. Lows in the lower 60s.
Thursday...Mostly sunny with a 20 percent chance of showers. Highs in the mid 70s.
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